There are several types of candid cameras that can work 24 hours a day. For example, a U disk camera plugged into a laptop can not only be used as a U disk, but also charge the camera to achieve 24 hours of continuous shooting. Other White Cylinder Cell Phone Blocker generally work continuously. A few hours, the owner told reporters. The reporter chose a pinhole camera. "First of all, you need to use a software to modify the shooting time of the pinhole camera. After that, the shooting time of the pinhole camera is synchronized with the time of the computer." The owner said. "This kind of pinhole camera is easy to operate, just put it on the clothes like a button, there is a camera hidden in the middle, there is a switch on the back, the upper part is the controller, and the indicator light changes color after long pressing. Video recording and taking pictures are achieved, and the effect is still relatively clear." The owner told reporters. After the trial, I found that the video shot is relatively clear, and there is almost no difference between the cell phone jammer and the camera effect of ordinary mobile phones.
As the saying goes, soldiers will come to block, water will come to cover, and if there is eavesdropping, there will be anti-eavesdropping, and if there is sneak photography, there will be anti-eavesdropping. "They all rely on wireless signals to transmit information, as long as there is a White Cylinder Cell Phone Blocker to achieve interference." Industry insiders told reporters, "In addition, some businesses have invented anti-eavesdropping equipment." The reporter is tentative in the market. He asked the reporter whether there was any anti-eavesdropping equipment, and the owner told the reporter "yes" very readily. The reporter saw that the size of the anti-eavesdropping device is similar to the size of the eavesdropping device that the reporter had contacted before. The only difference is that there is a retractable antenna on the anti-eavesdropping device. Laser scanning finds the source of the signal, which can be detected by eavesdroppers, trackers, and wireless pinhole cameras.” The reporter then turned on the anti-eavesdropping device, slowly approached the working eavesdropper, and was two meters away from the eavesdropping device. The device starts to vibrate, and the closer it gets, the louder the alarm sounds.
